*, *:before, *:after {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,caption,article,aside,audio,canvas,details,figcaption,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,summary,time,video {background: transparent; border: 0; margin: 0; padding: 0}
article,aside,dialog,figure,footer,header,hgroup,nav,section,blockquote { display: block}
table,tbody,tfoot,thead,tr,th,td { background: transparent; margin: 0; padding: 0}
nav,ul { list-style: none}
ol { list-style: decimal}
blockquote:before,blockquote:after,q:before,q:after { content: none}
table { border-collapse: collapse; border-spacing: 0}
hr { display: block; height: 0px; border: 0; border-top: 1px solid #ccc; overflow: hidden; line-height: 0px}
input,select,a img { vertical-align: middle; outline: none}
input[type="text"],input[type=button],input[type=submit],input[type=reset] { -webkit-appearance: none; outline: none}
em,i { font-style: normal}
a { color: #313131; text-decoration: none}
a:hover,a:active,a:link { text-decoration: none}
img { max-width: 100%; height: auto}
html { width: 100vw; height: 100%; overflow-x: hidden; font-size: 16px}
@media screen and (min-width: 375px) {
    html {
        /* 375px作为16px基准，414px宽度时正好对应18px的根字号大小 */
        font-size: calc(16px + 2 * (100vmin - 375px) / 39);
    }
}
@media screen and (min-width: 414px) {
    html {
        /* 屏幕宽度从414px到1000px，根字号大小累积增加4px（18px-22px） */
        font-size: calc(18px + 4 * (100vmin - 414px) / 586);
    }
}
@media screen and (min-width: 1000px) {
    html {
        /* 屏幕宽度从1000px往后每增加100px，根字号大小就增加0.5px */
        font-size: calc(22px + 5 * (100vmin - 1000px) / 1000);
    }
}
body {font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", sans-serif; overflow-x: hidden; width: 100vw; margin: 0 auto; font-size: 14px; line-height: 1.6; max-width: 23.4375rem; padding: .4688rem;}
.ps {
    position: absolute
}
.pr {
    position: relative
}
.clearfix:after {
    content: "";
    clear: both;
    height: 0px;
    overflow: hidden;
    display: block;
    visibility: hidden
}
.clearfix {
    *zoom: 1
}
.f-l {
    float: left
}
.f-r {
    float: right
}
.pd5 {
    padding: .1563rem;
}
.pd10 {
    padding: .3125rem;
}
.pd15 {
    padding: .4688rem;
}
.pd20 {
    padding: .625rem;
}
.pt5 {
    padding-top: .1563rem;
}
.pt10 {
    padding-top: .3125rem;
}
.pt15 {
    padding-top: .4688rem;
}
.pt20 {
    padding-top: .625rem;
}
.pb5 {
    padding-bottom: .1563rem;
}
.pb10 {
    padding-bottom: .3125rem;
}
.pb15 {
    padding-bottom: .4688rem;
}
.pb20 {
    padding-bottom: .625rem;
}
.pl5 {
    padding-left: .1563rem;
}
.pl10 {
    padding-left: .3125rem;
}
.pl15 {
    padding-left: .4688rem;
}
.pl20 {
    padding-left: .625rem;
}
.pr5 {
    padding-right: .1563rem;
}
.pr10 {
    padding-right: .3125rem;
}
.pr15 {
    padding-right: .4688rem;
}
.pr20 {
    padding-right: .625rem;
}
.mg5 {
    margin: .1563rem;
}
.mg10 {
    margin: .3125rem;
}
.mg15 {
    margin: .4688rem;
}
.mg20 {
    margin: .625rem;
}
.mt5 {
    margin-top: .1563rem;
}
.mt10 {
    margin-top: .3125rem;
}
.mt15 {
    margin-top: .4688rem;
}
.mt20 {
    margin-top: .625rem !important;
}
.mb5 {
    margin-bottom: .1563rem;
}
.mb10 {
    margin-bottom: .3125rem;
}
.mb15 {
    margin-bottom: .4688rem;
}
.mb20 {
    margin-bottom: .625rem;
}
.ml5 {
    margin-left: .1563rem;
}
.ml10 {
    margin-left: .3125rem;
}
.ml15 {
    margin-left: .4688rem;
}
.ml20 {
    margin-left: .625rem;
}
.mr5 {
    margin-right: .1563rem;
}
.mr10 {
    margin-right: .3125rem;
}
.mr15 {
    margin-right: .4688rem;
}
.mr20 {
    margin-right: .625rem;
}
.tc {
    text-align: center;
}
.slh {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical
}
.overh {
    overflow: hidden
}

.hidden {
    display: none
}
.m_a {
    margin: 0 auto
}
/* shouye */
.list-art li a {
    border-bottom: #cccccc dashed 1px;
    font-size: 14px;
    line-height: 2.4;
    height: 2.4em;
    display: flex;
    justify-content: space-between;
}
.list-art li span:first-child {
    flex: 0 1 auto;
}
.list-art li span:last-child {
    flex: 0 0 20px;
}